SE8201047L - Ljuddempare for kompressorer - Google Patents

Ljuddempare for kompressorer

Info

Publication number
SE8201047L
SE8201047L SE8201047A SE8201047A SE8201047L SE 8201047 L SE8201047 L SE 8201047L SE 8201047 A SE8201047 A SE 8201047A SE 8201047 A SE8201047 A SE 8201047A SE 8201047 L SE8201047 L SE 8201047L
Authority
SE
Sweden
Prior art keywords
muter
muffler
compressor sound
head
lined
Prior art date
Application number
SE8201047A
Other languages
English (en)
Other versions
SE455630B (sv
Inventor
A Bar
Original Assignee
Necchi Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Necchi Spa filed Critical Necchi Spa
Publication of SE8201047L publication Critical patent/SE8201047L/sv
Publication of SE455630B publication Critical patent/SE455630B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/002—Apparatus adapted for particular uses, e.g. for portable devices driven by machines or engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/403—Refrigerator compresssor muffler

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressor (AREA)
SE8201047A 1981-02-24 1982-02-19 Ljuddempare for kompressorer SE455630B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT42905/81A IT1147227B (it) 1981-02-24 1981-02-24 Silenziatore per motocompressori

Publications (2)

Publication Number Publication Date
SE8201047L true SE8201047L (sv) 1982-08-25
SE455630B SE455630B (sv) 1988-07-25

Family

ID=11254556

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201047A SE455630B (sv) 1981-02-24 1982-02-19 Ljuddempare for kompressorer

Country Status (5)

Country Link
US (1) US4415060A (sv)
DE (1) DE3206037A1 (sv)
GB (1) GB2093523B (sv)
IT (1) IT1147227B (sv)
SE (1) SE455630B (sv)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1172782B (it) * 1983-12-12 1987-06-18 Necchi Spa Silenziatore per motocompressori
IT1191513B (it) * 1986-01-10 1988-03-23 Necchi Spa Silenziatore per compressore ermetico
BR8602173A (pt) * 1986-05-02 1987-12-22 Brasil Compressores Sa Aperfeicoamento em sistema de succao de compressor hermetico de refrigeracao
US4784581A (en) * 1987-01-12 1988-11-15 White Consolidated Industries, Inc. Compressor head and suction muffler for hermetic compressor
USRE33902E (en) * 1987-01-12 1992-04-28 White Consolidated Industries, Inc. Compressor head and suction muffler for hermetic compressor
JPH03258980A (ja) * 1990-03-06 1991-11-19 Matsushita Refrig Co Ltd 密閉型電動圧縮機
US5174127A (en) * 1990-11-13 1992-12-29 Tecumseh Products Company Suction muffler tube
US5220811A (en) * 1990-11-13 1993-06-22 Tecumseh Products Company Suction muffler tube
US5224840A (en) * 1991-03-28 1993-07-06 Tecumseh Products Company Integral suction system
BR9102288A (pt) * 1991-05-28 1993-01-05 Brasileira S A Embraco Empresa Conjunto abafador de succao para compressor hermetico
US5173034A (en) * 1991-07-18 1992-12-22 White Consolidated Industries, Inc. Discharge muffler for refrigeration compressor
SG91791A1 (en) * 1993-04-20 2002-10-15 Matsushita Refrigeration Ind S Method and apparatus for coupling a cylinder head-suction muffler assembly in a compressor
GB2277355B (en) * 1993-04-20 1997-03-12 Matsushita Refrigeration Ind Method and apparatus for coupling a cylinder head-suction muffler assembly in a compressor
IT1278601B1 (it) * 1994-07-05 1997-11-24 Necchi Compressori Silenziatore per motocompressore, per apparati frigoriferi
CN1078931C (zh) * 1995-03-30 2002-02-06 Lg电子株式会社 安装密闭式压缩机的消声器的装置
CN1091844C (zh) * 1995-04-28 2002-10-02 Lg电子株式会社 用于装配密封式压缩机的吸气噪音消声器的装置
KR0186169B1 (ko) * 1995-11-15 1999-05-01 구자홍 밀폐형 압축기의 소음기체결장치
US20060018778A1 (en) * 2004-07-20 2006-01-26 Samsung Gwangju Electronics Co., Ltd. Hermetic compressor
DE202011000529U1 (de) * 2011-03-09 2012-06-12 Makita Corporation Anordnung eines Schalldämpfers an einem Verbrennungsmotor mit verbesserter Ankopplung an den Zylinder
CN102352830B (zh) * 2011-10-28 2014-06-18 黄石东贝电器股份有限公司 封闭式压缩机壳体
RU2549005C2 (ru) * 2013-02-06 2015-04-20 Закрытое акционерное общество "АТЛАНТ" Клапанно-поршневой узел герметичного холодильного компрессора

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2134178A1 (de) * 1971-03-03 1972-09-21 VEB Monsator Haushaltgroßgeratekom binat Schwarzenberg, χ 9430 Schwarzen berg Dampfer fur Verdichter, insbesondere fur hermetische Kältemittelverdichter
DE2134181A1 (de) * 1971-03-03 1973-11-15 Monsator Haushaltsgrossgeraete Daempfer fuer verdichter, insbesondere fuer hermetische kaeltemittelverdichter
US4111278A (en) * 1977-02-09 1978-09-05 Copeland Corporation Discharge muffler
DE2951463A1 (de) * 1979-12-20 1981-07-02 Copeland Corp., Sidney, Ohio Kompressoransaugsystem

Also Published As

Publication number Publication date
IT8142905A0 (it) 1981-02-24
SE455630B (sv) 1988-07-25
US4415060A (en) 1983-11-15
GB2093523B (en) 1984-05-10
DE3206037C2 (sv) 1990-05-23
DE3206037A1 (de) 1982-09-09
GB2093523A (en) 1982-09-02
IT1147227B (it) 1986-11-19

Similar Documents

Publication Publication Date Title
SE8201047L (sv) Ljuddempare for kompressorer
SE7702350L (sv) Anordning for tillslutning av luftevakuerade behallare, samt forfarande for montering av anordningen
SE8201048L (sv) Ljuddempare for kompressorer
FR2417185A1 (fr) Lampe a decharge dans la vapeur de mercure a basse pression
NO157569C (no) Roermuffe med en ved innersiden av roermuffeveggen anordnet tetningsring.
ES557360A0 (es) Procedimiento de realizacion de una membrana para contador de gas
TR23273A (tr) Patlayici mermi
DE3865813D1 (de) Labyrinthdichtungsanordnung.
SE393352B (sv) Forfarande for tillslutning och forsegling av en behallare, i vilken material forvaras under vakuum
IT1137821B (it) Dispositivo accumulatore di pressione con tenuta della camera d'aria perfezionata
IT1123765B (it) Guarnizione di tenuta,particolarmente per lo scarico di motori
GB1425932A (en) Dampers
BE875866A (fr) Procede en vue de prolonger la duree de vie d'un recipient a decharge dans un gaz
DE3866957D1 (de) Zweikammer-entsorgungsbehaelter.
GB2021198A (en) Liquid Pressurising Apparatus
ATE110886T1 (de) Entladungslampe.
JPS6419191A (en) Vacuum pump
ES2037552T3 (es) Acumulador de liquido.
GB1534867A (en) Assembly for a window or door frame unit
SU588433A1 (ru) Уплотнение газовых полостей
RU93025543A (ru) Узел уплотнения
IT1145027B (it) Procedimento per la costruzione di una camera d'aria per un pneumatico di un veicolo e camera d'aria ottenuta con tale procedimento
SU1190960A1 (ru) Устройство для выпуска электронного пучка
SE8704671D0 (sv) Invendigt skydd for veggoppning
IT1311695B1 (it) Molla pneumatica perfezionata

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8201047-1

Effective date: 19920904

Format of ref document f/p: F